23199190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17443}}^1$

素因数の和:17476

約数の個数: 32

約数和(自身を含む): 50238720

約数和(自身を除く): 27039530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 17443, 34886, 87215, 122101, 174430, 244202, 331417, 610505, 662834, 1221010, 1657085, 2319919, 3314170, 4639838, 11599595, 23199190]

約数ペア:

[(1, 23199190), (2, 11599595), (5, 4639838), (7, 3314170), (10, 2319919), (14, 1657085), (19, 1221010), (35, 662834), (38, 610505), (70, 331417), (95, 244202), (133, 174430), (190, 122101), (266, 87215), (665, 34886), (1330, 17443)]